Results 101 to 110 of about 47,997 (272)

Drought legacy in mature spruce alleviates physiological stress during recurrent drought

open access: yesPlant Biology, EarlyView.
The slow recovery of leaf area in mature spruce following a long‐term drought alleviated physiological stress during recurrent drought. Abstract Forest ecosystems are facing severe and prolonged droughts with delayed recovery, known as “drought legacy”.
K. Hikino   +7 more
wiley   +1 more source

Reconciling Techno-simplicity and Eco-complexity for future food security [PDF]

open access: yes, 2015
Ecological intensification has been proposed as a paradigm for ensuring global food security while preserving biodiversity and ecosystem integrity. Ecologicalintensification was originally coined to promote precise site-specific farming practices aimed ...
Bohan, David A.   +2 more
core   +3 more sources

Ecophysiology of xerophytic and halophytic vegetation of a coastal alluvial plain in northern Venezuela [PDF]

open access: bronze, 1989
H. S. J. LEE   +10 more
openalex   +1 more source

Impact of emerging compound droughts on forests: A water supply and demand perspective

open access: yesPlant Biology, EarlyView.
This review examines the physiological and ecological responses of trees to emerging compound droughts from a water demand and supply perspective, as well as the role of acclimation and consequences for ecosystem‐level functions. Abstract The intensification of climate change‐induced drought results in unprecedented tree and forest die‐offs worldwide ...
C. Werner   +7 more
wiley   +1 more source

Thrips domiciles protect larvae from desiccation in an arid environment [PDF]

open access: yes, 2014
Desiccation is a particular risk for small animals in arid environments. In response, many organisms “construct niches,” favorable microenvironments where they spend part or all of their life cycle. Some maintain such environments for their offspring via
Gilbert, James D.J.
core   +2 more sources

Critical knowledge gaps in the conservation and restoration of cold‐water corals

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Critical knowledge gaps hamper effective conservation of threatened cold‐water coral (CWC) ecosystems, facing cumulative anthropogenic and climate pressures. This review provides a strategic roadmap for urgent, informed intervention.
Qian Liu   +33 more
wiley   +1 more source

Incidence of soil N fertility on the performance of organic forage legume-wheat mixtures. [PDF]

open access: yes, 2010
One of the key issues of organic arable systems is to bring enough nitrogen in the crop rotation to ensure satisfying crop nutrition. Wheat yield in organic agriculture are generally low and variable.
Amosse, Camille   +3 more
core  

RV POSEIDON Cruise Report POS420 COWACSS Biological observation and sampling of cold-water corals to investigate impacts on climate change [PDF]

open access: yes, 2011
Trondheim – (Kristiansund) – Kiel 08.
Büscher, Janina   +8 more
core   +1 more source

Root trait dynamics of historical canola varieties under low and high nitrogen supply

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Nitrogen fertilizer is a major input cost in crop production, making it crucial to enhance nitrogen use efficiency (NUE) to reduce fertilizer dependence without compromising yields. Root system architecture (RSA) is a key determinant of nutrient acquisition, particularly under nutrient‐limited conditions.
Shankar Pahari, Raju Soolanayakanahally
wiley   +1 more source

Morphophysiological responses to drought in Ouratea fieldingiana (Gardner) Engl. (Ochnaceae), a species endemic to the semiarid savannas of Brazil [PDF]

open access: yesActa Botânica Brasílica
Increased frequency and duration of droughts are projected due to climate change, with northeastern Brazil’s semi-arid region being one of the most affected globally.
Matheus Lopes Souza   +3 more
doaj   +1 more source

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